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冶金部于1986年元月8日至10日在上海梅山冶金公司铁矿主持召开了CSJ-2型中深孔全液压掘进凿岩台车鉴定会,有22个单位的52名代表参加。该台车属于国家“六五”科技攻关项目。马鞍山矿山研究院为项目负责单位并负责台车和底盘的设计。长沙矿冶研究院负责配套液压凿岩机和泵站的设计。北京冶金液压机械厂负责台车整机和液压凿岩机的试制。苏州冶金机械厂负责底盘的试
The Ministry of Metallurgy hosted the Appraisal Meeting of CSJ-2 Medium-deep Hole Full Hydraulic Drilling Drilling Rig at the Meishan Iron Metallurgical Company in Shanghai on January 8 to January 10, 1986, with 52 representatives from 22 units participating. The trolley belongs to the national “six five” scientific and technological projects. Maanshan Institute of Mining as the project responsible for the unit and is responsible for the design of the trolley and chassis. Changsha Institute of Mining and Metallurgy is responsible for supporting the design of hydraulic rock drill and pumping station. Beijing Metallurgical Hydraulic Machinery Factory responsible for the entire car and hydraulic rock drill trial. Suzhou Metallurgical Machinery Factory is responsible for chassis test